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CA2792914C - Split seal assembly and method - Google Patents

Split seal assembly and method Download PDF

Info

Publication number
CA2792914C
CA2792914C CA2792914A CA2792914A CA2792914C CA 2792914 C CA2792914 C CA 2792914C CA 2792914 A CA2792914 A CA 2792914A CA 2792914 A CA2792914 A CA 2792914A CA 2792914 C CA2792914 C CA 2792914C
Authority
CA
Canada
Prior art keywords
outboard
ring
assembly
mating
segment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2792914A
Other languages
English (en)
French (fr)
Other versions
CA2792914A1 (en
Inventor
David M. Dudek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
John Crane Inc
Original Assignee
John Crane Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by John Crane Inc filed Critical John Crane Inc
Publication of CA2792914A1 publication Critical patent/CA2792914A1/en
Application granted granted Critical
Publication of CA2792914C publication Critical patent/CA2792914C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/348—Pre-assembled seals, e.g. cartridge seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3488—Split-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gasket Seals (AREA)
  • Joints Allowing Movement (AREA)
CA2792914A 2010-03-15 2011-03-14 Split seal assembly and method Active CA2792914C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31397510P 2010-03-15 2010-03-15
US61/313,975 2010-03-15
PCT/US2011/028362 WO2011115915A1 (en) 2010-03-15 2011-03-14 Split seal assembly and method

Publications (2)

Publication Number Publication Date
CA2792914A1 CA2792914A1 (en) 2011-09-22
CA2792914C true CA2792914C (en) 2016-03-01

Family

ID=44559213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2792914A Active CA2792914C (en) 2010-03-15 2011-03-14 Split seal assembly and method

Country Status (12)

Country Link
US (2) US8651494B2 (es)
EP (1) EP2547932B1 (es)
JP (2) JP5973417B2 (es)
KR (1) KR20130016278A (es)
CN (1) CN102844595B (es)
AU (1) AU2011227488B2 (es)
BR (1) BR112012023241B1 (es)
CA (1) CA2792914C (es)
CL (1) CL2012002553A1 (es)
MX (1) MX2012010455A (es)
RU (1) RU2556729C2 (es)
WO (1) WO2011115915A1 (es)

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CN103062108B (zh) * 2011-10-24 2016-07-06 山东双轮股份有限公司 单级单吸离心泵的填料环
ES2886370T3 (es) 2012-12-07 2021-12-17 Chesterton A W Co Sello mecánico dividido autoalineante que emplea un conjunto de desviación axial selectivamente acoplable
US9156310B2 (en) * 2013-01-11 2015-10-13 Siemens Industry, Inc Controlled lubricant volume seal housing
KR101484135B1 (ko) * 2013-03-27 2015-01-19 주식회사 일진글로벌 휠 하중 측정장치 및 이를 이용한 차량의 안정성 제어시스템
EP2985496A4 (en) * 2013-04-08 2016-11-02 Eagleburgmann Japan Co Ltd MECHANICAL SEAL
DE102013007163A1 (de) * 2013-04-24 2014-11-13 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtung mit positionsgenauer Bandage
JP6333865B2 (ja) * 2014-02-10 2018-05-30 イーグルブルグマンジャパン株式会社 メカニカルシール
CN105937497A (zh) * 2016-01-13 2016-09-14 欧技工业设备（江苏）有限公司 一种轻型渣浆泵
US10626743B2 (en) * 2016-06-30 2020-04-21 General Electric Company Segmented face seal assembly and an associated method thereof
JP2018189118A (ja) * 2017-04-28 2018-11-29 株式会社荏原製作所 軸封装置カバー
US10253814B2 (en) * 2017-07-26 2019-04-09 Schaeffler Technologies AG & Co. KG Bead seals for rolling bearings
US10935141B2 (en) * 2019-02-13 2021-03-02 Flowserve Management Company Apparatus and method for unitizing split ring halves with holder halves of a clamshell split ring mechanical seal face assembly
JP7221727B2 (ja) * 2019-02-22 2023-02-14 三菱重工コンプレッサ株式会社 ギアド圧縮機の位相調整システム、ギアド圧縮機の位相調整治具、及びギアド圧縮機の位相調整方法
EP3953616A1 (en) 2019-04-10 2022-02-16 A.W. Chesterton Company Sealing cover element in a mechanical seal
US12152677B2 (en) 2020-06-05 2024-11-26 A.W. Chesterton Company System and method for optimizing a fluid environment in split mechanical seals
CN115698560A (zh) * 2020-06-05 2023-02-03 彻斯特顿公司 用于机械密封件的单点致动低轮廓锁定环
JP7711101B2 (ja) 2020-06-05 2025-07-22 エー． ダブリュー． チェスタートン カンパニー 分割メカニカルシールにおける外部付勢二次シール
US12258968B2 (en) 2022-06-21 2025-03-25 FSI North America, Inc. Mechanical seal assembly with double-sealing properties and low pressure area
US12092219B2 (en) 2022-12-23 2024-09-17 FSI North America, Inc. Mechanical seal assembly with pilot register for alignment
CN116335845B (zh) * 2023-03-24 2025-07-29 中国航发沈阳发动机研究所 一种航空发动机机匣与喷管间连接结构

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SU1037004A1 (ru) * 1981-10-29 1983-08-23 Рязанское производственное объединение "Тяжпрессмаш" Торцовое уплотнение
US4586719A (en) * 1983-05-19 1986-05-06 Borg-Warner Corporation Mechanical seal
US4576384A (en) * 1985-01-03 1986-03-18 A. W. Chesterton Company Split mechanical face seal
US5076589A (en) * 1990-03-01 1991-12-31 Bw/Ip International, Inc. Mechanical seal
US5490682A (en) * 1990-05-25 1996-02-13 John Crane Inc. Split mechanical face seal
GB9121683D0 (en) * 1991-10-12 1991-11-27 Aes Eng Ltd Spring retainer
JP3318389B2 (ja) * 1992-09-02 2002-08-26 フロウサーヴ・マネジメント・カンパニー メカニカルシール組立体
US5375853B1 (en) * 1992-09-18 1998-05-05 Crane John Inc Gas lubricated barrier seal
EP0619448A1 (en) * 1993-04-05 1994-10-12 John Crane, Inc. Split mechanical face seal
US5571268A (en) * 1993-12-16 1996-11-05 A.W. Chesterton Company Universal split mechanical seal
US5529315A (en) * 1994-02-14 1996-06-25 John Crane Inc. Tandem seal arrangement for mechanical face seals
US5716054A (en) * 1995-01-18 1998-02-10 Bw/Ip International, Inc. Diametric plane split mechanical face seal
US5961122A (en) * 1995-07-21 1999-10-05 Flowserve Management Company Split mechanical face seal and method of assembly thereof
US5615893A (en) 1996-01-16 1997-04-01 Power Packing Company, Inc. Split face mechanical sealing rings and their use
US5662340A (en) * 1996-04-08 1997-09-02 Flex A Seal, Inc. Fully split cartridge mechanical seal assembly
US5820129A (en) 1996-07-11 1998-10-13 Power Packing Co., Inc. Mechanical split double seals
US5913521A (en) * 1997-08-29 1999-06-22 John Crane Sealol Inc. Rotating seal ring component kit for a mechanical split seal
US5967525A (en) * 1997-08-29 1999-10-19 John Crane Sealol Inc. Drive mechanism for a rotating mechanical split seal and method of assembly thereof
US6155572A (en) * 1997-12-17 2000-12-05 A.W. Chesterton Company Non-contacting mechanical face seal including fluid control system
US6267382B1 (en) * 1998-02-23 2001-07-31 Dresser-Rand Company Fail safe L-shaped spring carrier for gas seals
WO2001007803A2 (en) 1999-07-27 2001-02-01 Northeast Equipment, Inc. Doing Business As Delta Mechanical Seals Mechanical split seal
US6234494B1 (en) * 2000-01-13 2001-05-22 Yu Tze Gien Boot support adjusting device
US6485023B2 (en) * 2000-05-04 2002-11-26 Flowserve Management Company Split mechanical face seal
US6485024B1 (en) * 2000-09-06 2002-11-26 Utex Industries, Inc. Split mechanical face seal
US6520531B1 (en) * 2001-07-27 2003-02-18 Yu Tze Gien Boot support adjusting device for ski board or the like
AT411016B (de) * 2001-08-29 2003-09-25 Atomic Austria Gmbh Bindungseinrichtung für sportgeräte, insbesondere für ein snowboard
JP4495400B2 (ja) * 2003-01-24 2010-07-07 イーグル工業株式会社 メカニカルシール装置
US7252291B2 (en) * 2004-11-12 2007-08-07 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Mechanical seal having a single-piece, perforated mating ring
BRPI0710000A2 (pt) * 2006-04-06 2011-08-02 Crane John Inc vedação mecánica com anel coincidente termicamente estável
US8091897B2 (en) 2006-05-17 2012-01-10 A.W. Chesterton Company Mechanical seal assembly
US7708283B2 (en) * 2006-05-17 2010-05-04 A.W. Chesterton Company Mechanical seal assembly
US8083235B2 (en) 2008-02-28 2011-12-27 A.W. Chesterton Company Dynamic sealing

Also Published As

Publication number Publication date
KR20130016278A (ko) 2013-02-14
RU2556729C2 (ru) 2015-07-20
US8651494B2 (en) 2014-02-18
JP5973417B2 (ja) 2016-08-23
CL2012002553A1 (es) 2013-02-01
RU2012143723A (ru) 2014-04-20
WO2011115915A1 (en) 2011-09-22
AU2011227488A1 (en) 2012-11-01
BR112012023241A2 (pt) 2016-05-17
MX2012010455A (es) 2012-10-03
US20140167359A1 (en) 2014-06-19
CA2792914A1 (en) 2011-09-22
EP2547932A1 (en) 2013-01-23
US20110221136A1 (en) 2011-09-15
US9651157B2 (en) 2017-05-16
EP2547932A4 (en) 2016-06-01
EP2547932B1 (en) 2018-12-26
CN102844595A (zh) 2012-12-26
CN102844595B (zh) 2016-01-20
AU2011227488B2 (en) 2016-10-06
BR112012023241B1 (pt) 2020-04-07
JP2016130588A (ja) 2016-07-21
JP2013522565A (ja) 2013-06-13

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Effective date: 20140204